ASRock Z87 Extreme4 - Manual (Page 28)

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English
Power LED Header
(3-pin PLED1)
(see p.1, No. 21) Please connect the chassis
power LED to this header
to indicate the system’s
power status.
Serial ATA3 Connectors
(SATA3_0_1:
see p.1, No. 12)
(SATA3_2_3:
see p.1, No. 13)
(SATA3_4_5:
see p.1, No. 14)
(SATA3_A0_A1:
see p.1, No. 11) These eight SATA3
connectors support SATA
data cables for internal
storage devices with up
to 6.0 Gb/s data transfer
rate. If the eSATA port
on the rear I/O has been
connected, the internal
SATA3_A0 will not
function.
To minimize the boot
time, use Intel® Z87 SATA
ports (SATA3_0) for your
bootable devices.
USB 2.0 Headers
(9-pin USB2_3)
(see p.1, No. 23)
(9-pin USB4_5)
(see p.1, No. 24)
(9-pin USB6_7)
(see p.1, No. 25) Besides two USB 2.0 ports
on the I/O panel, there
are three headers on this
motherboard. Each USB
2.0 header can support
two ports.
USB 3.0 Headers
(19-pin USB3_4_5)
(see p.1, No. 8)
(19-pin USB3_6_7)
(see p.1, No. 9)
(USB3_8)
(see p.1, No. 10)
Besides four USB 3.0 ports
on the I/O panel, there
are one header on this
motherboard. Each USB
3.0 header can support
two ports.
1
PLED+
PLED+
PLED-
SA
TA3_0_1
SA
TA3_4_5
SA
TA3_2_3
SA
TA3_A0_A1
DUMMY
GND
GND
P+
P-
USB_PWR
P+
P-
USB_PWR
1
1
IntA_PB_D+
Dummy
IntA_PB_D-
GND
IntA_PB_SSTX+
GND
IntA_PB_SSTX-
IntA_PB_SSRX+
IntA_PB_SSRX-
Vbus Vbus
Vbus
IntA_PA_SSRX-
IntA_PA_SSRX+
GND
IntA_PA_SSTX-
IntA_PA_SSTX+
GND
IntA_PA_D-
IntA_PA_D+